Mark Poppe und Adot Person-Info 

( Ich bin Mark Poppe)
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The Arizona Republic

eu.azcentral.com
· "We can't engineer our way to better traffic safety," said Mark Poppe, an ADOT traffic engineer. "It requires all four 'Es' — engineering, ...

Remote-monitoring system helps keep city of Maricopa traffic flowing...

azdot.gov
... safety,” ADOT Traffic Engineer Mark Poppe said. “While drivers will experience a better commute with this new system, our work is not done.
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